Synthesis of Schiff bases from biphenyl-4-amine and vanillin, vanillal, and their esters
摘要:
Reactions of vanillin, vanillal, and esters derived therefrom with biphenyl-4-amine in anhydrous methanol gave previously unknown Schiff bases containing ether and ester moieties.
Synthesis of 3,4-Substituted Phenylmethylene-(2-carboxyphenyl)amines and Their Antitumor Activity
作者:E. A. Dikusar、N. G. Kozlov、V. I. Potkin、V. M. Zelenkovskii、A. A. Malama、S. V. Dubovik
DOI:10.1007/s10600-005-0112-0
日期:2005.3
Previously unknown azomethines 3a-z and 4a-j were prepared in methanol by condensation of anthranilic acid 1 with vanillin, vanillal, and esters of these compounds 2.
Theophylline-based hybrids as acetylcholinesterase inhibitors endowed with anti-inflammatory activity: synthesis, bioevaluation,<i>in silico</i>and preliminary kinetic studies
作者:Abdullah A. Elgazar、Ramadan A. El-Domany、Wagdy M. Eldehna、Farid A. Badria
DOI:10.1039/d3ra04867e
日期:——
interleukin-6 (IL-6) levels in RAW 264.7 cells induced by lipopolysaccharide (LPS). The findings of this study were further explained in light of network pharmacology analysis which suggested that AChE and nitric oxide synthase were the main targets of the most active compounds. Molecular docking studies revealed their ability to bind to the heme binding site of nitric oxide synthase 3 (NOS-3) and effectively
Preparative Synthesis of Vanillin and Vanillal Esters of Several Carboxylic Acids
作者:E. A. Dikusar、N. G. Kozlov
DOI:10.1007/s10600-005-0083-1
日期:2005.1
Preparative synthesis of 4-hydroxy(alkyloyloxy, aryloyloxy)-3-methoxy(ethoxy)phenylmethylene(4-carboxyphenyl)amines
作者:E. A. Dikusar、N. G. Kozlov、N. A. Zhukovskaya、V. I. Potkin、M. M. Ogorodnikova、V. M. Zelenkovskii
DOI:10.1134/s1070428002120084
日期:2006.2
By reactions of vanillin, vanillal, and their esters with 4-aminobenzoic acid in methanol formerly unknown E-isomers of azomethines (Schiff's bases) were prepared.
作者:E. A. Dikusar、N. G. Kozlov、V. I. Potkin、V. M. Zelenkovskii
DOI:10.1134/s1070363206010166
日期:2006.1
Previously unknown Schiff bases were synthesized by reactions of 3-aminobenzoic acid with 4-hydroxy-3-methoxybenzaldehyde, 3-ethoxy-4-hydroxybenzaldehyde, and esters derived therefrom in methanol.